! function (e, t, a) {
  function r() {
    for (var e = 0; e < n.length; e++) n[e].alpha <= 0 ? (t.body.removeChild(n[e].el), n.splice(e, 1)) : (n[e].y--, n[e].scale += .004, n[e].alpha -= .013, n[e].el.style.cssText = "left:" + n[e].x + "px;top:" + n[e].y + "px;opacity:" + n[e].alpha + ";transform:scale(" + n[e].scale + "," + n[e].scale + ") rotate(45deg);background:" + n[e].color + ";z-index:99999");
    requestAnimationFrame(r)
  }
  var n = [];
  e.requestAnimationFrame = e.requestAnimationFrame || e.webkitRequestAnimationFrame || e.mozRequestAnimationFrame || e.oRequestAnimationFrame || e.msRequestAnimationFrame || function (e) {
      setTimeout(e, 1e3 / 60)
    },
    function (e) {
      var a = t.createElement("style");
      a.type = "text/css";
      try {
        a.appendChild(t.createTextNode(e))
      } catch (t) {
        a.styleSheet.cssText = e
      }
      t.getElementsByTagName("head")[0].appendChild(a)
    }(".heart{width: 10px;height: 10px;position: fixed;background: #f00;transform: rotate(45deg);-webkit-transform: rotate(45deg);-moz-transform: rotate(45deg);}.heart:after,.heart:before{content: '';width: inherit;height: inherit;background: inherit;border-radius: 50%;-webkit-border-radius: 50%;-moz-border-radius: 50%;position: fixed;}.heart:after{top: -5px;}.heart:before{left: -5px;}"),
    function () {
      var a = "function" == typeof e.onclick && e.onclick;
      e.onclick = function (e) {
        a && a(),
          function (e) {
            var a = t.createElement("div");
            a.className = "heart", n.push({
              el: a,
              x: e.clientX - 5,
              y: e.clientY - 5,
              scale: 1,
              alpha: 1,
              color: "rgb(" + ~~(255 * Math.random()) + "," + ~~(255 * Math.random()) + "," + ~~(255 * Math.random()) + ")"
            }), t.body.appendChild(a)
          }(e)
      }
    }(), r()
}(window, document);
